From 738dea9987b3def65b76506513246d544502e6f1 Mon Sep 17 00:00:00 2001
From: Wim Pomp <w.pomp@nki.nl>
Date: Mon, 23 Dec 2024 18:55:24 +0100
Subject: [PATCH] - bugfix: height and width were swapped - include checksum in
 zstd otherwise Fiji cannot some very specific frames

---
 Cargo.toml |  2 +-
 src/lib.rs | 10 +++++++---
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 2525287..526d0ec 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tiffwrite"
-version = "2024.12.0"
+version = "2024.12.1"
 edition = "2021"
 authors = ["Wim Pomp <w.pomp@nki.nl>"]
 license = "GPL-3.0-or-later"
diff --git a/src/lib.rs b/src/lib.rs
index 9a1c4cb..90f2539 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -473,8 +473,8 @@ impl CompressedFrame {
 
         CompressedFrame {
             bytes,
-            image_width: shape[0] as u32,
-            image_length: shape[1] as u32,
+            image_width: shape[1] as u32,
+            image_length: shape[0] as u32,
             tile_width,
             tile_length,
             bits_per_sample: T::BITS_PER_SAMPLE,
@@ -507,6 +507,7 @@ impl CompressedFrame {
         let bytes_per_sample = (T::BITS_PER_SAMPLE / 8) as usize;
         encoder.include_contentsize(true)?;
         encoder.set_pledged_src_size(Some((bytes_per_sample * tile_width * tile_length) as u64))?;
+        encoder.include_checksum(true)?;
         let shape = (slice.1 - slice.0, slice.3 - slice.2);
         for i in 0..shape.0 {
             CompressedFrame::write(
@@ -572,6 +573,7 @@ impl Frame {
 /// trait to convert numbers to bytes
 pub trait Bytes {
     const BITS_PER_SAMPLE: u16;
+    /// 1: unsigned int, 2: signed int, 3: float
     const SAMPLE_FORMAT: u16;
 
     fn bytes(&self) -> Vec<u8>;
@@ -612,11 +614,13 @@ bytes_impl!(isize, 32, 2);
 bytes_impl!(f32, 32, 3);
 bytes_impl!(f64, 64, 3);
 
-/// what colormap to save in the tiff; None, Colors: gradient from black to color, or full Colormap
+/// what colormap to save in the tiff;
 #[derive(Clone, Debug)]
 pub enum Colors {
     None,
+    /// gradient from black to rgb color, 1 vec per channel
     Colors(Vec<Vec<u8>>),
+    /// vec of rgb colors
     Colormap(Vec<Vec<u8>>),
 }